@book{42168,
	title = {Fish production and diversity in Alua Beel and Mokash Beel in Kaliakoir Upazilla under Gzipur District / },
	publisher = {University of Dhaka, },
	year = {2006.},
	address = {Dhaka : },
	note = {Thesis (MS) -- Department of Zoology, University of Dhaka, Session : 2001-2002}
}